Safety and Wellness

Week 30

Your Baby's Development

Now weighing about 3 pounds (1,400 grams) and measuring about 10.8 inches (27 cm) from crown to rump, your baby continues to gain weight and layers of fat. This fat makes the baby look less wrinkly and will help provide warmth after birth.

In preparation for respiration after birth, your baby will mimic breathing movements by repeatedly moving the diaphragm. Your baby can even get the hiccups, which you may feel as rhythmic twitches in your uterus.

Your Body

Constipation is a common complaint of pregnancy. The pregnancy hormones that allow you to maintain your pregnancy also slow the digestive process considerably. Exercising regularly and eating foods high in fiber, such as vegetables and whole grains, are great ways to keep everything regular.

Dr. Carin Cunningham, a psychologist who specializes in treating gastrointestinal diseases, offers insights into the emotional and psychological toll inflammatory bowel disease (IBD) can take. Families affected by IBD share how they have learned to better deal with their child's illness.

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About This Site

Seattle Children’s provides healthcare without regard to race, color, religion (creed), sex, gender identity or expression, sexual orientation, national origin (ancestry) or disability. Financial assistance for medically necessary services is based on family income and hospital resources and is provided to children under age 21 whose primary residence is in Washington, Alaska, Montana or Idaho.